Hi Sandy，
First of all， thanks for your quick respond。 Actually， I had checked with one of the travel agents and found out it was extremely overpriced。 Then， I decided to book it myself online。（Coz it looks like the prices are more like it）Right now， I found out that the prices flow in a daily basis， and the choices of seating are becoming much more limited day after another。So， I have learned there is a price to pay for “think about it” Because I dunno when would be best dinning option for us， I have picked open seating。 besides that， I was wondering if there was any way I could figure out some useful dinning related information ahead of time before going aboard。If you have more to share with me， it would be fabulous！Thanks anyways！